Features:Five pieces in one set， mini size and lightweight.Made of rubber， easy to place on headstock (between string 3&4， D&G).Suitable for guitar， bass， ukelele player.Specification:Material: RubberColor: BlackProduct size: 2.5 * 1.2 * 1.2cm / 1 * 0.5 * 0.5inProduct weight: 2g / 0.07ozPackage size: 12.4 * 7.4 * 1.7cm / 4.9 * 2.9 * 0.7inPackage weight: 23g / 0.8ozPackage included: 5 * Rubber Pick Holder